Francoise Coutrot

Title: The Innovations of Francoise Coutrot

Introduction

Francoise Coutrot is a notable inventor based in Cesson Sevigne, France. She has made significant contributions to the field of conditional access technologies, holding a total of 3 patents. Her work has had a profound impact on the transmission and reception of media content.

Latest Patents

Coutrot's latest patents include a process for the transmission and reception of conditional access programs controlled by the same operator. This invention involves the formation of specific check words (MCSi) for various programs from a root check word unique to the operator. The check words include a common part for all programs and a specific part for each program, enhancing the efficiency of access control in television, radio, and data transmission. Another significant patent focuses on a process for the transmission and reception of scrambled conditional access programs. This process synchronizes the transmission of entitlement control messages (ECM) with reduced program switching time, allowing for quicker access to programs.

Career Highlights

Throughout her career, Coutrot has worked with prominent companies such as Telediffusion de France and France Telecom. Her experience in these organizations has contributed to her expertise in the field of telecommunications and media access technologies.

Collaborations

Coutrot has collaborated with notable individuals in her field, including Pierre Fevrier and Jean-Luc Giachetti. These partnerships have likely enriched her work and led to innovative advancements in conditional access technologies.

Conclusion

Francoise Coutrot's contributions to the field of conditional access technologies demonstrate her innovative spirit and dedication to improving media transmission. Her patents reflect a deep understanding of the complexities involved in access control, making her a significant figure in her industry.